Newman A4HD evaluation
Newman A4HD packaging and accessories
Newman A4HD adopts a very delicate packaging, which is similar to the previous product packaging, and the product appearance and product characteristics are printed on the packaging, which is convenient for users to have a simple understanding of the product.
Newman A4HD outer package
After opening the package, we can see that Newman's accessories include: product manual, earplugs, data cable and charging plug.
All accessories of Newman A4HD
Appearance introduction of Newman A4HD
In appearance, Newman A4HD adheres to a fashionable and simple style, adopts a white appearance, the panel is made of ABS engineering plastic combined with PC plastic, and adopts a 16 million color 4.3-inch display screen with a resolution of 48? 272 pixels, screen brightness * * * is divided into five levels, and the display effect is very clear.
Newman A4HD appearance
Newman A4HD appearance
Newman A4HD backboard is provided with a speaker, a microphone and a restart button, with Newman model trademark on the right side and interface notes printed on the right side.
Newman A4HD backboard
Close-up notes on the left interface of backboard
Because Newman A4HD adopts the touch operation mode, no buttons are set on the fuselage, and all its interfaces are set on the left side of the fuselage, from top to bottom: earphone interface, power switch, TF card slot, USB interface and TV OUT video output interface.
left interface of the fuselage
close-up of the left interface
body size comparison and UI interface
Newman A4HD adopts a portable 4.3-inch screen, which is very suitable for carrying around, almost the same size as the most popular iPhone4 at present, and only slightly larger than the bus card, which shows that its portable performance is excellent.
Newman A4HD compared with iPhone4
Newman A4HD compared with bus card
UI introduction
Newman A4HD adopts the same sliding touch interface as iPhone, and the touch is very smooth. * * * is divided into three functional interfaces, which are equipped with 5-second intelligent file search, 4 professional Chinese and English dictionaries, and support vocal reading and anti-search between dictionaries.
main interface of Newman A4HD
smooth sliding touch of Newman A4HD
function interface II
function interface III
file transfer test
file transfer test
According to the software test results, the fastest writing speed of Newman A4HD is 7.1MB/s, while the reading speed is 13.6MB/s, which is relatively high in the market.
Video playback test
Newman A4HD adopts Ruixinwei RK2728 HD decoding scheme and supports up to 72P(128? 72) HD movies in MKV, AVI, RM, RMVB, MP4
, MOV, VOB, DAT, FLV,
3GP
formats, supporting H.264 encoding; At the same time, it supports 72P high-definition color difference component video output, AVI movie external subtitles and MKV movie embedded subtitles. For this evaluation, we carefully selected 6 kinds of 72P movies with different file formats and 6 kinds of encoding formats for testing, and the selected video formats are all mainstream high-definition video formats in network resources.
title
resolution
coding format
code rate
number
flying house travel. RMVB
128x72
RV4
average 13.5M, peak value 34M
A1
Tokyo drift. avi
128. P>128x72
MPEG2
average 1.3M peak 14m
C1
212.mov
128x72
AVC
average 6.7M peak 36.5M
D1
devil may cry 4.wmv
. Loudy.AVC
128x72
HL41
average 4.8M peak 19.3M
F1
Ice Age 2. avi
128x72
XVI
average 4.2M peak 11M
G1
Madagascar. H1
Fallout3 _ HD.MP4
128x72
H.264
The average peak value is 6.3M
I1
Judging from the playback effect, most videos of Newman A4HD are played smoothly, especially the compatibility of AVI format is excellent, and it can easily cope with videos with 4M bit rate.
product model
a1
B1
C1
D1
E1
f1
G1
h1
i1
Newman A4HD
fluent
not fluent
fluent
not supported. This paper introduces
Newman A4HD's built-in picture browsing function, which can simply edit the browsed pictures. Its main functions include picture zooming, automatic browsing, photo flipping and so on, which is convenient to use. In addition, Newman A4HD supports music playback function, and supports MP3, WMA, WAV, AAC, OGG, APE and FLAC dual lossless audio formats in music playback. Can you set? My sound effects? Set your own surround sound and traditional, pop and classical sound effects.
picture browsing interface
picture browsing
picture enlargement function
music playlist
music playback interface
e-book function
Newman A4HD has a built-in e-book function, which has a browsing effect similar to that of iPad, and has special effects of page-turning animation, and can change the background color and adjust the font size.
E-book list
E-book browsing
Page-turning animation special effects
Changing background color and font size
Introduction of other additional functions
In addition to the functions described above, Newman A4HD also has a variety of built-in games for users' entertainment. It provides calendar function and stopwatch function, and has built-in recording function and four dictionaries: idiom dictionary, English-Chinese dictionary, Chinese dictionary and Chinese-English dictionary.
Calendar function
Recording function
Game function
Idiom dictionary function
Chinese-English dictionary function
English-Chinese dictionary function
Evaluation summary:
Newman A4HD evaluation
Newman A4HD's stylish and compact appearance is very suitable for users to carry and use, and it is smooth. At present, the price of this product is 8GB/459 yuan, which is very good value. Interested friends may wish to experience it at Newman counter.